Broken highland barley processing device

Abstract

The utility model discloses a broken highland barley processing device which comprises a fixed cylinder supported on the ground through a supporting frame, a sorting cylinder is rotatably matched with the inner wall of the fixed cylinder, a transmission shaft rotatably connected to the inner wall of the fixed cylinder is arranged on one side of the top of the sorting cylinder, and a plurality of turntables are fixed to the outer wall of the transmission shaft. A push rod is fixed to the outer wall of one side of the rotating disc, rotating rods are arranged on one side of the rotating disc, the multiple rotating rods are connected with the inner wall of the fixing cylinder through the same connecting shaft, the rotating rods are in rotating fit with the outer wall of the connecting shaft, the outer walls of the rotating rods are connected with torsional springs, and the other ends of the torsional springs are connected with the connecting shaft. Knocking heads are fixed at the other ends of the rotating rods; through the arrangement of the driven gear, the transmission shaft, the rotating disc, the pushing rod, the rotating rod and the knocking head, the outer wall of the sorting barrel is knocked in the rotating process of the sorting barrel, so that crushed highland barley clamped in the screening holes falls off, and the screening holes are prevented from being blocked to affect screening.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of highland barley processing, especially to a highland barley broken rice processing device. BACKGROUND

[0002] Highland barley, like wheat and barley, needs to be peeled during processing, otherwise it will affect the processing quality of flour. During peeling, highland barley adopts rolling and peeling. During the peeling process, part of the highland barley will be broken due to pressure or friction. Therefore, it is necessary to separate the broken rice from the whole rice.

[0003] According to the search, the patent with the patent number CN215784717U discloses a broken rice processing device, which comprises a rack, a sorting device is arranged on the rack, a poking rod is arranged between the sorting device and the rack, the sorting device comprises a sorting roller, the inner wall of the sorting roller is provided with a spiral blade, the upper end of the sorting roller is provided with a feeding port, the sorting roller is provided with a screening hole, the lower end of the sorting roller is provided with a discharge port, and a receiving device is arranged opposite to the sorting roller.

[0004] The patent drives the sorting roller to rotate through the poking rod, and the rice is fed into the sorting roller from the hopper. The rice slides down from top to bottom through the spiral blade arranged inside the sorting roller. The rice is screened when passing through the screening holes of different diameters. The rice that does not meet the diameter is screened into the receiving groove through the screening hole, but part of the rice grains may be stuck in the screening hole, causing the blocking of the screening hole. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the shortcomings in the prior art and provides a highland barley broken rice processing device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A highland barley broken rice processing device comprises a fixed cylinder supported on the ground through a support frame, a sorting cylinder is rotationally connected to the inner wall of the fixed cylinder, a transmission shaft is rotationally connected to the inner wall of the fixed cylinder on one side of the top of the sorting cylinder, a plurality of rotating discs are fixed to the outer wall of the transmission shaft, a pushing rod is fixed to one side of the outer wall of the rotating disc, a rotating rod is arranged on one side of the rotating disc, a plurality of rotating rods are connected to the inner wall of the fixed cylinder through a same connecting shaft, the rotating rod is rotationally connected to the outer wall of the connecting shaft, a torsional spring is connected to the outer wall of the rotating rod, the other end of the torsional spring is connected to the connecting shaft, the outer wall of one end of the rotating rod is in contact with the outer wall of the pushing rod, and a knocking head is fixed to the other end of the rotating rod.

[0008] As a further scheme of the utility model: the sorting cylinder outer wall one end is fixedly connected with a gear ring, gear ring one side transmission is engaged with a driving gear, the fixed cylinder outer wall is equipped with the driving motor that drives driving gear rotation, transmission shaft one end outer wall is fixed with the driven gear that is transmission engaged with the gear ring.

[0009] As a further scheme of the utility model: the sorting cylinder is the cylinder that one end is open, and the sorting cylinder inner wall is provided with spiral stirring piece, and the fixed cylinder bottom one side is provided with the discharge gate.

[0010] As a further scheme of the utility model: the fixed cylinder outer wall is fixed with the temporary storage tank through the support frame, and the temporary storage tank bottom end is fixedly connected with the material conveying pipe, and the other end of the material conveying pipe is rotatably connected with one end of the sorting cylinder.

[0011] As a further scheme of the utility model: the sorting cylinder outer wall is provided with the screen hole that the aperture gradually increases along the direction from the temporary storage tank to the opening end of the sorting cylinder.

[0012] As a further scheme of the utility model: the temporary storage tank top outer wall is installed with the feeding motor, and the output shaft bottom end of the feeding motor is connected with the spiral blade, and the spiral blade is located in the inner wall of the communication end of the material conveying pipe and the temporary storage tank.

[0013] As a further scheme of the utility model: the fixed cylinder outer wall is fixed with the dust suction pipe, and the fixed cylinder below is provided with the collection box, and the collection box one side outer wall is installed with the fan, and the collection box inner wall is provided with the filter plate for filtering at the communication place of the collection box and the fan.

[0014] Compared with the prior art, the utility model provides a kind of processing device of highland barley broken rice, with the following beneficial effects:

[0015] 1. The utility model, by being provided with driven gear, transmission shaft, carousel, push rod, rotating rod and knock head, knock sorting cylinder outer wall in the sorting cylinder rotation process, make broken highland barley that is stuck in screen hole fall, avoid screen hole being blocked and affect screening.

[0016] 2. The utility model, by being provided with temporary storage tank, feeding motor and spiral blade, can input highland barley into sorting cylinder at uniform speed to avoid that a large amount of input at one time cannot be fully screened.

[0017] 3. The utility model, by being provided with dust suction pipe, collection box, fan and filter plate, the dust that is raised in the screening process of highland barley is sucked into collection box and is collected, avoids that dust spreads in environment.

[0018] The part not involved in the device is same as prior art or can be realized by prior art, and the utility model has simple structure and convenient operation. ACCURACY OF DRAWINGS

[0019] Figure 1 A whole structure schematic view of a kind of barley broken rice processing device is proposed for the utility model;

[0020] Figure 2 An internal structure schematic view of a kind of barley broken rice processing device is proposed for the utility model;

[0021] Figure 3 Transmission structure schematic view of a kind of barley broken rice processing device gear ring and driving gear is proposed for the utility model;

[0022] Figure 4 A kind of barley broken rice processing device's partial structure schematic view is proposed for the utility model.

[0023] In the drawing: 1, fixed cylinder;2, sorting cylinder;3, gear ring;4, driving gear;5, driven gear;6, transmission shaft;7, carousel;8, push rod;9, rotating rod;10, knock head;11, temporary storage tank;12, material conveying pipe;13, feeding motor;14, spiral blade;15, dust suction pipe;16, collection tank;17, fan;18, filter plate. Specific embodiments

[0024] The technical scheme in the embodiments of the present application will be described clearly and completely in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0025] In the description of the present application, it should be understood that the terms "up", "down", "front", "back", "left", "right", "top", "bottom", "inside", "outside" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation of the present application.

[0026] Example 1

[0027] A kind of barley broken rice processing device, such as Figures 1 to 4As shown, the system includes a fixed cylinder 1 supported on the ground by a support frame. A sorting cylinder 2 is rotatably fitted to the inner wall of the fixed cylinder 1. The sorting cylinder 2 is a cylindrical tube open at one end, and its inner wall is equipped with spiral stirring blades. A discharge gate is provided on one side of the bottom of the fixed cylinder 1. A temporary storage box 11 is fixed to the outer wall of the fixed cylinder 1 by a support frame. A conveying pipe 12 is fixedly connected to the bottom end of the temporary storage box 11, and the other end of the conveying pipe 12 is rotatably connected to one end of the sorting cylinder 2. The outer wall of the sorting cylinder 2 has sieve holes with a gradually increasing diameter from the temporary storage box 11 to the open end of the sorting cylinder 2. A gear ring 3 is fixedly connected to one end of the outer wall of the sorting cylinder 2, and a drive gear 4 is engaged on one side of the gear ring 3. A drive motor that drives the active gear 4 to rotate is installed. A transmission shaft 6 is rotatably connected to the inner wall of the fixed cylinder 1 on one side of the top of the sorting cylinder 2. A driven gear 5 that meshes with the gear ring 3 is fixed to the outer wall of one end of the transmission shaft 6. Multiple turntables 7 are fixed to the outer wall of the transmission shaft 6. A push rod 8 is fixed to the outer wall of one side of the turntable 7. A rotating rod 9 is provided on one side of the turntable 7. Multiple rotating rods 9 are connected to the inner wall of the fixed cylinder 1 through the same connecting shaft. The rotating rod 9 is rotatably engaged with the outer wall of the connecting shaft. A torsion spring is connected to the outer wall of the rotating rod 9. The other end of the torsion spring is connected to the connecting shaft. The outer wall of one end of the rotating rod 9 is in contact with the outer wall of the push rod 8. A knocking head 10 is fixed to the other end of the rotating rod 9.

[0028] A feeding motor 13 is installed on the top outer wall of the temporary storage box 11. The bottom end of the output shaft of the feeding motor 13 is connected to a spiral blade 14, which is located on the inner wall of the communication end between the conveying pipe 12 and the temporary storage box 11.

[0029] In use, the hulled barley is poured into the temporary storage box 11. The feeding motor 13 drives the spiral blade 14 to rotate, feeding the barley into the sorting cylinder 2 at a constant speed through the conveying pipe 12. The drive gear 4 drives the gear ring 3 to rotate, causing the sorting cylinder 2 to rotate and conveying the barley in the sorting cylinder 2 to one end, causing the barley to tumble. Broken barley smaller than the sieve holes falls through the sieve holes into the space between the fixed cylinder 1 and the sorting cylinder 2. Some broken barley may get stuck in the sieve holes. The gear ring 3 drives the driven gear 5 rotates, and the drive shaft 6 rotates with the driven gear 5, causing multiple turntables 7 to rotate synchronously. During the rotation of the turntable 7, the push rod 8 will squeeze one end of the rotating rod 9, causing the rotating rod 9 to rotate around the connecting shaft as the center of rotation. The striking head 10 moves away from the outer wall of the sorting cylinder 2, and the torsion spring twists and stores force. When the push rod 8 moves away from the rotating rod 9, the torsion spring drives the rotating rod 9 to reset. The striking head 10 strikes the outer wall of the sorting cylinder 2, causing the broken barley stuck in the screen holes to fall off, thus preventing the screen holes from being blocked and affecting the screening.

[0030] By setting up driven gear 5, transmission shaft 6, turntable 7, push rod 8, rotating rod 9 and striking head 10, the outer wall of the sorting cylinder 2 is struck during the rotation of the sorting cylinder 2, causing the broken barley stuck in the screen holes to fall off, thus avoiding the screen holes being blocked and affecting the screening.

[0031] Through the setting of the temporary storage box 11, the feeding motor 13 and the spiral blade 14, the highland barley can be uniformly input into the sorting cylinder 2 to avoid that a large amount of highland barley is input at one time and the highland barley cannot be fully screened.

[0032] Embodiment 2

[0033] A highland barley broken rice processing device, based on the embodiment 1, the following improvements are made, such as Figures 1 to 2 As shown, the fixed cylinder 1 is fixed with a dust suction pipe 15 on the outer wall, and a collection box 16 is arranged below the fixed cylinder 1. A fan 17 is installed on one side of the outer wall of the collection box 16, and a filter plate 18 is arranged on the inner wall of the collection box 16 for filtering at the communication between the collection box 16 and the fan 17.

[0034] During the rotation of the sorting cylinder 2, the fan 17 is started to form a negative pressure in the collection box 16. The dust raised in the screening process of the highland barley is sucked into the collection box 16 through the dust suction pipe 15 for collection. The filter plate 18 filters the gas sucked out of the collection box 16 by the fan 17 to intercept the dust.

[0035] Through the setting of the dust suction pipe 15, the collection box 16, the fan 17 and the filter plate 18, the dust raised in the screening process of the highland barley is sucked into the collection box 16 for collection to avoid the spread of the dust in the environment.

[0036] Working principle: when in use, the dehulled highland barley is poured into the temporary storage box 11. The feeding motor 13 drives the spiral blade 14 to rotate to uniformly input the highland barley into the sorting cylinder 2 through the feeding pipe 12. The driving gear 4 drives the gear ring 3 to rotate to make the sorting cylinder 2 rotate to transport the highland barley in the sorting cylinder 2 to one end of the sorting cylinder 2 and make the highland barley tumble. The broken highland barley smaller than the sieve hole falls into the space between the fixed cylinder 1 and the sorting cylinder 2. Part of the broken highland barley may be stuck in the sieve hole. The gear ring 3 drives the driven gear 5 to rotate. The transmission shaft 6 rotates with the driven gear 5 to make the plurality of rotating discs 7 rotate synchronously. The pushing rod 8 rotates with the rotating disc 7 to extrude one end of the rotating rod 9 to make the rotating rod 9 rotate around the connecting shaft as the center. The knocking head 10 is away from the outer wall of the sorting cylinder 2. The torsional spring is twisted to store energy. When the pushing rod 8 is away from the rotating rod 9, the torsional spring drives the rotating rod 9 to reset. The knocking head 10 knocks the outer wall of the sorting cylinder 2 to make the broken highland barley stuck in the sieve hole fall off to avoid the sieve hole being blocked to affect the screening. The fan 17 is started to form a negative pressure in the collection box 16. The dust raised in the screening process of the highland barley is sucked into the collection box 16 through the dust suction pipe 15 for collection. The filter plate 18 filters the gas sucked out of the collection box 16 by the fan 17 to intercept the dust.

[0037] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A device for processing of barley broken rice, comprising a stationary cylinder (1) supported on the ground by a support frame, characterized in that, The inner wall of the fixed cylinder (1) is rotationally connected with a sorting cylinder (2), one side of the top of the sorting cylinder (2) is provided with a transmission shaft (6) rotationally connected with the inner wall of the fixed cylinder (1), a plurality of rotating discs (7) are fixed on the outer wall of the transmission shaft (6), a push rod (8) is fixed on one side of the outer wall of the rotating disc (7), a rotating rod (9) is arranged on one side of the rotating disc (7), a plurality of rotating rods (9) are connected with the inner wall of the fixed cylinder (1) through a same connecting shaft, the rotating rod (9) is rotationally connected with the outer wall of the connecting shaft, a torsional spring is connected with the outer wall of the rotating rod (9), the other end of the torsional spring is connected with the connecting shaft, the outer wall of one end of the rotating rod (9) is in contact with the outer wall of the push rod (8), and the other end of the rotating rod (9) is fixed with a knocking head (10).

2. The device for processing of the millet broken rice according to claim 1, characterized in that, The outer wall of the sorting cylinder (2) is fixedly connected with a gear ring (3), and the gear ring (3) is in driving engagement with a driving gear (4) on one side, and the outer wall of the fixed cylinder (1) is provided with a driving motor for driving the driving gear (4) to rotate, and the outer wall of one end of the transmission shaft (6) is fixedly connected with a driven gear (5) in driving engagement with the gear ring (3).

3. The device for processing of the millet broken rice according to claim 2, characterized in that, The sorting cylinder (2) is a cylinder with one end open, and the inner wall of the sorting cylinder (2) is provided with a spiral stirring blade, and one side of the bottom of the fixed cylinder (1) is provided with a discharge door.

4. The device for processing of the millet broken rice according to claim 1, characterized in that, The outer wall of the fixed cylinder (1) is fixed with a temporary storage box (11) through a support frame, the bottom end of the temporary storage box (11) is fixedly connected with a feeding pipe (12), and the other end of the feeding pipe (12) is rotationally connected with one end of the sorting cylinder (2).

5. The device for processing of the millet broken rice according to claim 4, characterized in that, The outer wall of the sorting cylinder (2) is provided with a sieve hole with a hole diameter gradually increasing in the direction from the temporary storage box (11) to the open end of the sorting cylinder (2).

6. The device for processing of the millet broken rice according to claim 4, characterized in that, The outer wall of the top of the temporary storage box (11) is provided with a feeding motor (13), the output shaft of the feeding motor (13) is connected with a spiral blade (14), and the spiral blade (14) is located in the inner wall of the communication end of the feeding pipe (12) and the temporary storage box (11).

7. The device according to claim 1, wherein, The outer wall of the fixed cylinder (1) is fixedly connected with a dust suction pipe (15), a collecting box (16) is arranged below the fixed cylinder (1), a fan (17) is mounted on one side of the outer wall of the collecting box (16), and a filter plate (18) is arranged on the inner wall of the collecting box (16) for filtering at the communication position of the collecting box (16) and the fan (17).

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